Answer:
Step-by-step explanation:
<h3>The picture #1:</h3>
It's a rectangular prism. The formula of a volume of a rectangular prism:
l - length
w - width
h - height
We have
Substitute:
<em>Use the distributive property </em><em>a(b + c) = ab + ac</em>
<em>and the FOIL:</em><em> (a + b)(c + d) = ac + ad + bc + bd</em>
<h3>The picture #2:</h3>
It's a cone. The fomula of a volume of a cone:
r - radius
h - height
We have:
Substitute:
<em>Use </em><em>(a + b)² = a² + 2ab + b²</em>
<em>Use the distributive property:</em>
<h3>The picture #3:</h3>
It's a pyramid with a rectangle in the base. The formula of a volume of a rectangular pyramid:
a, b - edge of a base
h - height
We have
Substitute:
<em>Use the distributive property and the FOIL.</em>
The answer is A because with rna G and C always go together and A and U always go together
it is the 2nd one because there is always a way to filter or change it back to its original format if it has been used
Hi!
A lizard lies on a rock to raise its body temperature. This is called B. Ectothermy.